Objective To understand the distribution of marriage status and compare HIV-related risk behavior among men who have sex with men(MSM)with different marital status.Methods Participants were recruited using respondent driven sampling and categorical snowball sampling method.A face-to-face questionnaire was administrated to collect the demographic and sexual behavior and sexual partner characteristics.Results The rates of unprotected insertive and unprotected receptive anal sex and unprotected vaginal sex of married MSM were 52.4%,42.5% and 82.8% respectively,which was significant higher than the non-married ones'(44.1%,33.7% and 65.6% respectively).The rates of having male confirm sexual partners and male commercial sexual partners of married MSM were both lower than non-married MSM(49.0%.vs.62.9%,P0.05;3.7%.vs.7.9%,P0.05).Married MSM mostly looked for sexual partners at bath house(40.8%)and non-married MSM did mostly through the internet(42.4%).Married MSM reported significant lower rates of HIV/AIDS testing and consulting service and had a relatively lower education and lower HIV knowledge than non-married MSM(P0.01).Conclusions Married MSM had higher risk behaviors.Intervention should be enforced dramatically on married MSM.

FENG Yun~(1),ZHANG Yu~(2),ZHANG Xianfeng~(2),GUO Yi~(1,4),LI Shiliang~(3),LI Gang~(3),WANG Fei~(5)~(1)Dept.of Epidemiology,~4the State Key Laboratory of Virology,School of Public Health,~(5)the Second College of Clinical Medicine,Wuhan University,Wuhan 430071,China~(2)Center for Disease Control and Prevention of Hubei Province,Wuhan 430079,China~(3)Wuhan Institute of Dermatology and Venerology,Wuhan 430000,China;Prevalence Study of HIV High Risk Behavior Among Wuhan Men Who Have Sex with Men[J];Medical Journal of Wuhan University;2006-03

ZHAO Jin-kou~1,MA Xiao-yan~2,WANG Li-yan~3,LV Fan~3.1.Jiangsu Center for Disease Control and Prevention(now seconded to Global AIDS Program,China Office,Center for Disease Control and Prevention),Nanjing 210009,China;2.Beijing Center for Disease Control and Prevention,Beijing 100013,China;3.National Center for HIV/AIDS/STD Control and Prevention,Chinese Center for Disease Control and Prevention,Beijing 100050,China;A new approach of sampling hard-to-reach population,respondent-driven sampling(RDS)[J];Chinese Journal of Disease Control and Prevention;2005-06

CAO Gan,GUAN Wen-hui1,WU Xiao-gang1,HU Hai-yang1,SHI Ping1,HUAN Xi-ping1,YANG Hai-tao1,WANG Ning2(School of Public Health,Southeast University,Nanjing 210009;1Jiangsu Province Center for Disease Control and Prevention,Nanjing 210009;2National Center for Disease AIDS/STD Control and Prevention,Chinese Center for Disease Control and Prevention,Beijing 100050,China);Study on infection rate of HIV/SYPHILIS among men who have sex with men in a balneary[J];Acta Universitatis Medicinalis Nanjing(Natural Science);2007-06